Big Six Mile Creek State Park Marina is located in a protected inlet off of the upper Niagara River. This marina provides a boat launch for boating and world class fishing access, 134 seasonal boat slips, gasoline and oil sales, ice and pump out service. Seasonal slip vacancies are filled by a lottery every year.

Pet Policy: A maximum of two pets are allowed in day use areas unless prohibited by sign or directive. Pets are to be supervised at all times and either be crated or on a leash not more than 6-feet in length. Proof of rabies inoculation shall be produced if requested by staff. Pets are not permitted in playgrounds, buildings, golf courses, boardwalks, pools and spray-grounds or guarded beaches (this does not apply to service animals).